Question

51/8-[18/5-{11/8-("3/4-1/2-1/4;) }]


pleasssssssssse say the answer to this!!!!!!!!!!!!!!​

Answer 1

Answer:

17/5

Step-by-step explanation:

51/8-[18/5-{11/8-(3/4-1/4-1/2)}]

51/8-[18/5-{11/8-(2/4-1/2)}]

51/8-[18/5-{11/8-(1/2-1/2)}]

51/8-[18/5-{11/8-0}]

51/8-[18/5-11/8]

51/8-[{(18/5)*(8/8)}-{(11/8)*5/5)}]

51/8-[144/40-55/40]

51/8-89/40

{(51/8)*(5/5)}-89/40

225/40-89/40

136/40

17/5